Choosing the right puppy for our lifestyle can be difficult if we have expectations of what a breed will be like based on how they look, or their size. For example, many people think small dogs are yappy, perhaps snap more readily than bigger dogs, and are cuddlier. This may be true in some instances, but it is also untrue in others.

A common perception of larger dogs is that they are more friendly, and protective of their owners, than smaller dogs. Again, whilst this can be true, it isn't always. Buying a dog on its size, and expecting it to fit our preconceptions, is a potential recipe for trouble. Sure, we might 'hit the jackpot', and be right. But as all personality types can be found in both larger and smaller dogs, the potential exists for us to be very disappointed. At best, we may then learn to get along. At worst, we may be faced with giving up the dog. And whilst some may not bat an eyelid at this, true dog lovers would avoid this possible scenario by being responsible in their choices to start with.

Most dogs, especially the established breeds, were bred for a specific purpose, often work related. They might be good with horses, so they worked with coaches when they were horse and carriage. Even though they may not be needed for that purpose anymore, the same characteristics that shone in those instances are passed through their genes as character traits.

These traits may be compatible with their new owners, they may not. For example, the Norwegian Elk hound was bred to bark all the time when he cornering a moose. In this day and age of domesticity, that may translate into barking at every sound or sight. If you work at home, or spend a lot of time at home, this may drive you a little crazy!

If you are a fairly casual type of person, it would not be wise to buy a strong willed chow. And if the idea of regular grooming doesn't appeal to you, or you simply don't have the time, buying an Old English Sheep dog would not be the best option. Fox terriers were bred to dig holes. So if you have a garden you are particularly fond of, there would be other dogs better suited to you.

And if you are an inexperienced dog owner, a tough or aggressive dog is not going to be the puppy right for your level of experience.